;This is program counts from 10 to 0
	 .ORIG x3000
	 LEA R0, TEN			;This instructio will be loaded into memory location x3000
	 LDW R1, R0, #0
START ADD R1, R1, #-1
	 BRZ DONE
	 BR START
						;blank line
DONE TRAP x25			;The last excutable instruction
TEN  .FILL x000A	    ;This is 10 in 2's comp, hexadecimal
     .END
